content: /**
   * Copyright (c) 2016-present, RxJava Contributors.
   * <p>
   * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
   * compliance with the License. You may obtain a copy of the License at
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * Unless required by applicable law or agreed to in writing, software distributed under the License is
   * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See
   * the License for the specific language governing permissions and limitations under the License.
   */
  
  package io.reactivex.flowable.internal.operators;
  
  import org.junit.Test;
  import org.reactivestreams.Publisher;
  
  import io.reactivex.common.functions.Function;
  import io.reactivex.flowable.*;
  
  public class FlowableOnBackpressureErrorTest {
  
      @Test
      public void doubleOnSubscribe() {
          TestHelper.checkDoubleOnSubscribeFlowable(new Function<Flowable<Object>, Publisher<Object>>() {
              @Override
              public Publisher<Object> apply(Flowable<Object> f) throws Exception {
                  return new FlowableOnBackpressureError<Object>(f);
              }
          });
      }
  
      @Test
      public void badSource() {
          TestHelper.<Integer>checkBadSourceFlowable(new Function<Flowable<Integer>, Object>() {
              @Override
              public Object apply(Flowable<Integer> f) throws Exception {
                  return new FlowableOnBackpressureError<Integer>(f);
              }
          }, false, 1, 1, 1);
      }
  }
  